硫酸盐型厌氧氨氧化研究与应用进展  

Research and application progress of sulfate reducing anaerobic ammonium oxidation

作　　者：李佳蔚 隋倩雯[2,3] 张烨铠 魏源送 LI Jiawei;SUI Qianwen;ZHANG Yekai;WEI Yuansong(College of Life Science and Technology,Guangxi University,Nanning Guangxi 530004;Department of Water Pollution Control,Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing 100085;State Key Joint Laboratory of Environmental Simulation and Pollution Control(Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences),Beijing 100085)

机构地区：[1]广西大学生命科学与技术学院,广西南宁530004 [2]中国科学院生态环境研究中心水污染控制实验室,北京100085 [3]环境模拟与污染控制国家重点联合实验室(中国科学院生态环境研究中心),北京100085

出　　处：《环境污染与防治》2024年第10期1493-1501,共9页Environmental Pollution & Control

基　　金：国家重点研发计划项目(No.2021YFC3200601);中国科学院青年创新促进会项目(No.2021042);广西重点研发计划项目(No.AB21196036)。

摘　　要：硫酸盐型厌氧氨氧化(S-Anammox)是一种在厌氧条件下同步去除NH_(4)^(+)和SO_(4)^(2-)的新型生物处理工艺,为废水同步脱氮除硫提供了新思路,但是其氮硫转化机制、功能微生物与影响因素等研究仍有不足。综述了S-Anammox相关反应方程式、潜在功能微生物与功能基因、影响因素,分析了S-Anammox工艺的应用场景,提出了不同的组合工艺。建议进一步深化氮硫转化机制的研究,揭示功能微生物、反应条件与调控原理,为S-Anammox工程化应用提供理论与技术支持。Sulfate reducing anaerobic ammonium oxidation(S-Anammox)is a new biological treatment process that can simultaneously remove NH_(4)^(+)and SO_(4)^(2-)under anaerobic conditions,providing a new approach for simultaneous nitrogen and sulfur removal in wastewater.However,the mechanism of nitrogen and sulfur conversion,functional microorganisms and influencing factors were still unclear.This article reviewed the related equations,the potential functional microorganisms and functional genes,and the influencing factors on S-Anammox.The application analysis of S-Anammox process was formed,and different combined processes were proposed to provide reference for practical application.It was suggested to further deepen the research on the transformation mechanism of nitrogen and sulfur,reveal the functional microorganisms,reaction conditions and regulation principles,and provide theoretical and technical support for the engineering application of S-Anammox.

关 键 词：含硫废水 硫酸盐型厌氧氨氧化 功能微生物 同步脱氮除硫 硫酸盐还原 

分 类 号：X703[环境科学与工程—环境工程]